I finally seen my orthepedic doc, my scan revealed rough edges of bone, and alot of inflamation, and wear and tear. He says he can shave the rough edges of the bone down, and take out the lining of the knee, but its not guaranteed to make things better... Its keyhole surgery, at the moment my knee is swelled up again with fluid. I feel id do anything to stop this happening. My meds dont seem to help... Doc says the recovery time 6 weeks, not being able to drive. It seems alot of time just for they say a minor op.. Anyone had the same???